8GJ2
E. coli clamp loader with closed clamp on primed template DNA
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | DNA polymerase III subunit delta | polymer | 343 | 38745.6 | 1 | UniProt (P28630) Pfam (PF06144) Pfam (PF14840) | Escherichia coli K-12 | |
| 2 | B, C, D (B, C, D) | DNA polymerase III subunit tau | polymer | 643 | 71228.6 | 3 | UniProt (P06710) Pfam (PF13177) Pfam (PF22608) Pfam (PF12169) Pfam (PF12168) Pfam (PF12170) | Escherichia coli K-12 | DNA polymerase III subunit gamma |
| 3 | E (E) | DNA polymerase III subunit delta' | polymer | 334 | 36980.5 | 1 | UniProt (P28631) Pfam (PF09115) Pfam (PF13177) Pfam (PF21500) | Escherichia coli K-12 | |
| 4 | F (F) | DNA polymerase III subunit psi | polymer | 137 | 15188.3 | 1 | UniProt (P28632) Pfam (PF03603) | Escherichia coli K-12 | |
| 5 | G, H (H, I) | Beta sliding clamp | polymer | 366 | 40630.5 | 2 | UniProt (P0A988) Pfam (PF00712) Pfam (PF02767) Pfam (PF02768) | Escherichia coli K-12 | Beta clamp,Sliding clamp,Beta-clamp processivity factor,DNA polymerase III beta sliding clamp subunit |
| 6 | I (X) | Primer | polymer | 23 | 7097.6 | 1 | Escherichia coli | ||
| 7 | J (Y) | Template | polymer | 33 | 10063.5 | 1 | Escherichia coli | ||
| 8 | K, O, S (B, C, D) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 3 | Chemie (ADP) | |||
| 9 | L, P, T (B, C, D) | MAGNESIUM ION | non-polymer | 24.3 | 3 | Chemie (MG) | |||
| 10 | M, Q, U (B, C, D) | TETRAFLUOROALUMINATE ION | non-polymer | 103.0 | 3 | Chemie (ALF) | |||
| 11 | N, R, V, W (B, C, D, E) | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 10 |
| Total formula weight | 403022.4 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 1925.1 | |
| All* | Total formula weight | 404947.5 |
